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Compact 2W xenon flash lamp module



The L13821 series is a lamp module that consists of circular circuit boards stacked in a cylindrical shape, giving greater freedom of design while maintaining a high output, high stability, and long lifetime.
Further miniaturization and operation on a 5 V mobile battery allow installing the L13821 series into various types of portable, compact equipment such as for water quality inspections and a vast range of other applications.

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Features and applications

Type number guide

Spectral irradiance (Typ.)


Vibration and shock resistance

Resistance to vibration : 5 Hz to 200 Hz, 15 m/s2
Resistance to shock : 500 m/s2

Operating conditions


Dimensional outlines (Unit mm)

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